A cracked version of iTools could be re-compiled to send your device’s UDID, Apple ID hash, and even local backups to a remote server. This data can be used to unlock stolen phones or commit identity fraud.
The free iTools 4 is still very capable: itools 4 activation key
Searching for “iTools 4 activation key” often leads to: A cracked version of iTools could be re-compiled
If you are an older user upgrading from iTools 3 (which used a single key) to iTools 4, your old key will not work directly. You must submit a request to the Support Team with your order ID to have your license upgraded to the new two-key system. You must submit a request to the Support
The software is proprietary and typically requires a paid license for full functionality beyond the trial version. You can find official licenses on the ThinkSkySoft Store : Valid for 5 PCs or Macs. Platinum License ($69.95): Valid for 15 PCs or Macs.